ONLY Dreaming and sleeping over them is fruitless. I say go and use your big dreams as blueprints of your future activities. 

I agree. Dreaming without followup action is an exercise in futility.

Kalyani Nandurkar wrote:

Dreaming is an ability that has been granted to only humans and what marks our difference from other life forms. Dreams are necessary because it is through dreams that we achieve greatness, ambition, innovation. But of course, a person who spends his time only dreaming about things but never takes any steps to bring them to reality, are futile dreams. Such dreams are waste and not ones that are used to achieve things.

Hi.I am totally agree with you Kalyani well said. Dream has its own importance in human life. I would like to say that dream is the thing which help us to achieve our goal in life. 

 

Realistic dream is good for performance. But day dreaming or building castlesin air is an idle man;s past time. 

A dream should be something feasible so that one can pursue to achieve his cherished goals.